Surface drill hole center in Tianjin

Tianjin Zhengda professional drilling / engineering drilling / punching the floor / wall door window / removing / cutting services company. 
 I undertake professional unit, individual, reconstruction of old buildings on site and drilling, open hole. Professional equipment, air conditioning drilling, drilling hood, bath Ba drilling, drilling water heaters, engineering drilling, blasting, demolition works, engineering drilling, punching the floor, floor removal, floor drilling, floor cutting, floor grinding, drilling load-bearing walls, load bearing walls removed, cutting the load bearing walls, bearing walls crushing, load-bearing walls to open the door windows, concrete walls, drilling, removal of concrete walls, concrete wall, cutting, crushing concrete walls, concrete walls, open windows , reinforced concrete wall drilling, drilling of reinforced concrete walls, reinforced concrete wall demolition, reinforced concrete wall cutting, crushing of reinforced concrete walls, reinforced concrete wall to open the door windows, concrete wall drilling, removal of concrete walls, concrete wall cutting, concrete wall crushing, concrete wall to open the door windows, diamond cut open the door, windows, glass drilling, floor openings, line pores, the flue pipe bore holes, gas hole, drilling load-bearing walls, heavy wall, door, open holes, etc. (1 cm - 25 cm) can be difficult to drill holes. 
 Wall removed to open the door open staircase window duct wall, road cutting, building of reinforced concrete structure cut drilling holes, window. Professional removal of interior: hit the wall, smashing tiles. Hit the wall, shoveling plaster. Renovation, old building renovation, demolition of walls, partitions removed, Ceiling, wall and floor tiles, bathroom. 
 All have set up branches in Tianjin. Strong technology strength. From the customer point of view, to provide customers with high quality, low price, timely and efficient service. Headquarters in a row all customers excellent problem-solving for your service to the credibility of the purpose of development. 
 Reinforced concrete drill cutting: 
 1. New buildings of reinforced concrete floor, walls and masonry, floor drilling. 
 2. Hydropower installation departments up and down the water pipes, heating pipes, drain hole. 
 3. Gas installation sector in the new and old homes, drill hole gas, natural gas pipeline holes, ventilation and air vents. 
 4. Machinery, equipment, installation of anchor holes, bridge handrails, traffic safety barrier installation hole 
 5. Highways, dams, airports, concrete quality control sample drilling. 
 6. Old buildings, cut windows and doors, ventilation, reinforced drill, cut, broken, such as construction. 
 Headquarters Reservation hotline: (welcome to consult the discussion) 
 Business consulting; 
 Contact Yan Jie 
 Email: tj-jintai2000 @ 
 URL: 
 Than the quality of the industry! With quality than price!! With price than service!!!!